This mini electronic beeper support DC 3-24V power supply and produce continuous high-decibel alarm sound up to 85dB. 30mm diameter and 15mm thickness with 2-wire pigtails easy to connect widely used in the car modification,DIY electronics reminder projects or other area needs sound alarm.

Application:

1. DIY  Projects
2. Security Alarm System.
3. Garage, Door safety

Features:

1. Wide Range of Operating Voltage
2. Sound Output of 85dB